/*------------------------------------*\
    $BUTTONS
\*------------------------------------*/
/**
 * Basic button structural styling. 
 * 
 * Designed and built @kurenn  
 */

.btn {
  display: inline-block;
  *display: inline;
  padding: 4px 12px;
  line-height: 20px;
  font-size: $base-font-size;
  color: #FFF;
  background-color: $dark-gray;
  cursor: pointer;
  text-align: center;
  vertical-align: middle;
  border: none;
  margin: 0;
  @include single-transition(opacity, 0.2s, ease-in-out);
  @include border-radius($base-radius);
  margin-bottom: 5px;

  &:hover, &:focus {
    zoom: 1;
    text-decoration: none;
    background: $gray;
  }

  &.disabled, &[disabled] {
    cursor: no-drop;
    background-color: $dark-gray;
    @include opacity(0.65);
  }

  &.active, &:active {
    outline: 0;
  }

  [class^="icon-"], [class*=" icon-"] {
    margin-right: 5px;
  }

}

/* Button colors definition */
/*---------------------------*/
@each $color in $colors {
  .btn-#{nth($color, 1)} {
    background-color: nth($color, 2);

    &:hover, &:focus {
      background-color: nth($color, 3);
    }

    &.disabled, &[disabled] {
      background-color: nth($color, 2);
    }
  }
}

/* Button sizes */
/*-----------------------------*/

.btn-large {
  padding: $padding-large;
  font-size: $font-size-large;
}

.btn-xlarge {
  padding: $padding-xlarge;
  font-size: $font-size-xlarge;
}

.btn-small {
  padding: $padding-small;
  font-size: $font-size-small;
}

.btn-mini {
  padding: $padding-mini;
  font-size: $font-size-mini;
}

.btn-block {
  display: block;
  width: 100%;
  padding-left: 0px;
  padding-right: 0px;
}

/* Vertical separation */
/*----------------------*/
.btn-block + .btn-block {
  margin-top: 5px;
}

